15920032

素因数分解:

$2^5\times {\mathrm{497501}}^1$

素因数の和:497511

約数の個数: 12

約数和(自身を含む): 31342626

約数和(自身を除く): 15422594

約数列:

[1, 2, 4, 8, 16, 32, 497501, 995002, 1990004, 3980008, 7960016, 15920032]

約数ペア:

[(1, 15920032), (2, 7960016), (4, 3980008), (8, 1990004), (16, 995002), (32, 497501)]